Kenya & Tanzania - travel plugs and any tips for a newbie!

Hiya,
I am going on the East African safari in Sept and am wondering what type of travel plug I need to purchase as I believe we charge our equipment in the vehicles?
Also any other tips will be welcome as I will a newbie safari and visitor to Africa.
Look forward to hearing responses
Thank you
Vicalina

Responsible travel

We realise that every holiday destination is also someone else's home and that we should leave places as we found them. Find out more about how we incorporate responsible travel into our adventure and activity holidays, and how you can help by donating to one of our responsible travel projects.